baber/WOPTO huggingface dataset:
Patent DE-69115167-D1 (DE)
Inventor: BERVILLE MARC
IPC: F42B14/06
Filed: 1991-08-12
Granted: 1996-01-18
Abstract: The technical sector of the invention is that of devices for stopping rotation between a rifled bar and a sabot of an arrow-type projectile. The device according to the invention is characterized in that it comprises at least one obstacle (6) disposed in a housing (7) made radially in the sabot (1), immobilized in translation in its housing by a locking means and one end (8) of which comes into contact with the bar (2) at the level of a bearing surface arranged at a distance from the axis (4) of the bar which is at least equal to the maximum diameter of the rifling of the bar. Application to large-caliber arrow-type munitions.
Patent DE-69116627-D1 (DE)
Inventor: STEEBY JON ALLEN
IPC: F16H61/02
Filed: 1991-08-05
Granted: 1996-03-07
Abstract: A control method/system (200) for a control system (104) for semi-automatically executing automatically selected upshifts and downshifts of a mechanical transmission system (10) is provided. The control system includes a central processing unit (106) for receiving input signals indicative of transmission input shaft (16) and output shaft (90) speeds (IS, OS) and processing the same in accordance with predetermined logic rule to issue command output signals to a transmission actuator (112, 70, 96) to implement the selected shifts by automatic shifting into neutral upon a naturally or manually caused torque reversal of the transmission and remaining in neutral until the vehicle operator causes substantially synchronous conditions to occur. The method/system (200) includes calculating a first and second reference value (REF-UP, REF-DN) as functions of input shaft speed and only preselecting upshifts of output shaft acceleration (dOS/dt) exceeds the first reference (REF-UP) and only preselecting downshifts if output shaft acceleration (dOS/dt) is less than the second reference value (REF-DN). <IMAGE>
Patent DE-69122054-D1 (DE)
Inventor: OHGURI NORIAKI
IPC: C23F1/00
Filed: 1991-12-09
Granted: 1996-10-17
Abstract: In a method for producing a diffraction grating having a minute pitch in devices such as semiconductor lasers and filters, the steps of forming a diffraction grating having a first pitch, coating the diffraction grating with material different from that of the diffraction grating, and forming a diffraction grating having a second pitch different from the first pitch by an etching process are performed. This etching process includes a step of simultaneously etching the different coating material and the diffraction grating having the first pitch. The second pitch is, for example, half of the first pitch. <IMAGE>
Patent DE-69127920-D1 (DE)
Inventor: SAIKA TOSHIHIRO
IPC: H01L29/786
Filed: 1991-03-26
Granted: 1997-11-20
Abstract: The present invention relates to a method of driving a thin film transistor type optical sensor, having a gate electrode, a gate insulating layer, a thin film semiconductor layer, an ohmic contact layer, a source electrode and a drain electrode. The thin film transistor type optical sensor (S) is driven by providing the gate electrode (G) with the threshold voltage of a thin film transistor (T) adjacent to the thin film transistor type optical sensor (G) or a voltage based on this threshold voltage. <IMAGE>
Patent DE-69205073-D1 (DE)
Inventor: GIANNESSI FABIO
IPC: C07D207/273
Filed: 1992-06-04
Granted: 1995-11-02
Abstract: 3-acylamino-2-pyrrolidinones of general formula (I) <CHEM> wherein R is selected from pyrrolidin-2-one-1-acetyl, p-methoxybenzoyl, N-benzyloxycarbonyl-(S)-prolyl, phenylbutanoyl, 3-trifluoromethylbenzoyl, 3,4,5-trimethoxybenzoyl, nicotinoyl and acyl having 1-5 carbon atoms; and R1 is selected from hydrogen, methoxycarbonilmethyl, amminocarbonylmethyl, 2-hydroxyethyl and formylmethyl, are potent enhancers of the processes of learning and memory. Orally or parenterally administrable compositions in unit dosage form comprise from about 100 to about 500 mg of a compound of formula (I).
Patent DE-69208590-D1 (DE)
Inventor: HOBSON IAN
IPC: B21C51/00
Filed: 1992-11-06
Granted: 1996-04-04
Abstract: Detecting the presence of metal items (3) passing a predetermined point (8) in a processing line (1) for those items characterised by disposing at least part of an inductive electric circuit (31) adjacent the predetermined point (8) in the processing line (1), and means (24, 25) for detecting changes of inductance of the electric circuit (31) due to the metal items (3) passing the predetermined point (8). <IMAGE>   <IMAGE>
Patent DE-69210239-D1 (DE)
Inventor: SEENEY PHILIP
IPC: G01N1/10
Filed: 1992-06-30
Granted: 1996-05-30
Abstract: PCT No. PCT/EP92/01480 Sec. 371 Date Feb. 14, 1994 Sec. 102(e) Date Feb. 14, 1994 PCT Filed Jun. 30, 1992 PCT Pub. No. WO93/00994 PCT Pub. Date Jan. 21, 1993.A sampling device includes a cylindrical tube having a smaller diameter portion in which a plunger is mounted for sliding sealing movement. The inner end of the cylinder is sealed from the interior of the tube by a rupturable element, and the plunger has sharp end edge which will rupture the sealing element when the plunger is depressed. The outer end of the plunger is formed with a series of grooves capable of retaining a sample. Depression of the plunger breaks the sealing element and carries the sample into the tube to test its reaction with a reagent previously sealed in the tube. The end of the plunger remote from the sealing element forms a seal in the cylinder. A generally similar arrangement at the opposite end of the tube allows a second reagent to be added to the reagent in the tube.
Patent DE-69211348-D1 (DE)
Inventor: DE JONG FEIKE
IPC: C07C67/24
Filed: 1992-07-21
Granted: 1996-07-11
Abstract: The invention relates to a method for preparing an ester composition in which at least one activated phenolic ether group of a molecule is reacted with at least one haloformyl group of another molecule.
Patent DE-69211426-D1 (DE)
Inventor: CALZOLARI GIUSEPPE
IPC: B65B43/18
Filed: 1992-05-15
Granted: 1996-07-18
Abstract: The boxes (A) are stacked in a station from which they are collected singly by suitable means and transferred to a conveyor which carries them to the feed store (5) of the box-filling machine (Z), where they are released singly at a frequency such that the load level of the store remains within values which permit reliable operation of the means which extract the boxes from the bottom of the said store and insert them into the box-filling machine. The conveyor comprises equally spaced grippers consisting of strip springs bent longitudinally in the form of a bow and positioned with the concave part facing the belt of the conveyor to which they are fixed by their intermediate part with a clearance, both rounded ends of the said strips normally being in contact with the said belt. In the phase of collection and release of the boxes, the strips travel around small diameter pulleys, so that the bending of the said strips decreases, facilitating the insertion of the boxes between the said strips and the belt and their extraction therefrom. <IMAGE>
Patent DE-69213030-D1 (DE)
Inventor: REDMOND MARK
IPC: A61K47/48
Filed: 1992-01-29
Granted: 1996-09-26
Abstract: Compositions and methods for preparing and delivering encapsulated biologically active agents to specific cell types are disclosed. Substances can be encapsulated in the VP6 inner capsid protein of rotavirus and delivered to selected cells, tissues and organs. Targeting agents can be linked to the surface of the VP6 sphere so that appropriate agents can be delivered to preselected cells and tissue types.
Patent DE-69224539-D1 (DE)
Inventor: RAE MALCOLM
IPC: F26B3/28
Filed: 1992-07-15
Granted: 1998-04-02
Abstract: An ultra-violet dryer which comprises a U.V lamp (6) mounted in a reflector (1) and having means (8) for cooling the lamp, the open mouth of the reflector (1) being closable by a pair of shutters (31), each shutter comprising a blade pivotably mounted longitudinally of the reflector and being closable by pivoting towards each other, and an operating mechanism for the shutters (31) comprising a rotary plate (34) and link arms (37) linking each shutter to the plate so that rotation of the plate in one direction causes the shutters to close while rotation in the opposite direction causes the shutters to open.
Patent DE-69231298-D1 (DE)
IPC: C07D413/04
Filed: 1992-04-16
Granted: 2000-08-31
Abstract: The present invention provides dibenzoxazepine compounds of Formula I: <CHEM> which are useful as analgesic agents for the treatment of pain, pharmaceutical compositions comprising a therapeutically-effective amount of a compound of Formula I in combination with a pharmaceutically-acceptable carrier, and a method for eliminating or ameliorating pain in an animal comprising administering a therapeutically-effective amount of a compound of Formula I to the animal.
Patent DE-69231841-D1 (DE)
Inventor: MENON JAISHANKAR MOOTHEDATH
IPC: G11B20/10
Filed: 1992-03-31
Granted: 2001-07-05
Abstract: In order that variable length records be accessed from an array of (N+2) synchronous fixed block formatted DASDs in a single pass and in the presence of a single DASD failure, each record is partitioned into a variable number K of fixed length blocks, the blocks are written on the DASDs in column major order K modulo (N+1), the order is constrained such that the first block of each record resides on the (N+1)th DASD, a parity block for each column resides on an (N+2)th DASD, and each parity block spans N blocks in the same column from the first N DASDs and one block one column offset thereto on the (N+1)th DASD. With four DASDs, DASD4 is reserved as parity DASD. In column major order, block 1 containing the home address HA is on DASD1, block 2 containing the record RO is on DASD2 and block 3 containing the count field C1 for record 1 is on DASD3. Blocks 4, 5 and 6, containing data for record 1 and the count field C2 for record 2 are on DASD2 1, 2 and 3, respectively. Blocks 7, 8 and 9, containing data for record 2, zeros and the count field for record 3 are similarly on DASDs 1, 2 and 3, respectively, and so on. All count fields are on DASD3. Parity from blocks 1 and 2 is stored in block P1 of DASD4. Parity from blocks 3, 4 and 5 is stored in block P2, and so on. <IMAGE>
Patent DE-69232715-D1 (DE)
Inventor: BROWN ALISON K
IPC: H04W64/00
Filed: 1992-05-05
Granted: 2002-09-12
Abstract: A tracking system employing global positioning system (GPS) satellites provides extremely accurate position, velocity, and time information for vehicles or any other animate or inanimate object within any mobile radio communication system or information system, including those operating in high rise urban areas. The tracking system includes a sensor mounted on each object, a communication link, a workstation, and a GPS reference receiver. The sensor operates autonomously following intialization by an external network management facility to sequence through the visible GPS satellites, making pseudo range and delta range or time difference and frequency difference measurements. No navigation functions are performed by the sensor, thereby permitting significant reductions in the cost thereof. The raw satellite measurements, with relevant timing and status information, are provided to the communication link to be relayed periodically back to the workstation. Differential corrections may also be provided at the workstation to increase the accuracy of the object location determination. In normal operation, three satellite measurements are required to compute the location of the object, but for a short time period a minimum of two satellite measurements are acceptable with time, altitude, and map aiding information being provided by the workstation. <IMAGE>
Patent DE-69310842-D1 (DE)
Inventor: HUGHES GREGORY G
IPC: F28D1/053
Filed: 1993-03-30
Granted: 1997-06-26
Abstract: Low pressure resistance in a radiator for use in the cooling system of an internal combustion engine or other heat exchanger may be overcome in a construction including a core (20) defined by a plurality of elongated spaced, parallel tubes (26) with fins (28) extending between adjacent tubes, and header and tank assemblies (22, 24) at opposite ends of the core and attached thereto to be in fluid communication with the tubes (26). Each header and tank assembly (22, 24) includes an elongated housing (40, 104) including an interior passage (34) of circular cross-section and an external, generally planar surface (48, 98). Elongated recesses (46, 110, 112) are disposed in the exterior of the housing, one to each side of the planar surface (48, 98) and an elongated channel having spaced legs (56) interconnected by a base (54) is fitted to the housing with the base (54) abutted to or adjacent to the planar surface (48, 98) with the legs extending partially about the housing to be received in the recesses (46, 110, 112). Openings (52, 84, 103, 106) establish fluid communication between the passages (34) and the planar surface (48, 98) and a plurality of openings (60) in the base (54) sealingly receive the ends (70) of the tubes (26) in the core (20). <IMAGE>
Patent DE-69311529-D1 (DE)
Inventor: SARO GIANCARLO
IPC: B65B27/06
Filed: 1993-12-17
Granted: 1997-07-17
Abstract: Automatic device for the strapping of rolls of metallic wire, the device advantageously, but not only, being suitable to cooperate with automated systems of the type of IT-83323-A/90 for the packaging of reels and with reels of the type of IT-83321-A/90, the automated system comprising a strapping station with means (22-24-124) to feed a strap and with strapping head means (25), the strapping station including means (16-17-18-19) for the circumferential positioning of the reels (11), means (26-27-28) to convey the strap being comprised in cooperation with, and solidly fixed to, the strapping head means (25) and having a first position to receive and convey the strap, a second position to release and free the strap and a third advanced position to tension, shear and tie the strap. <IMAGE>
Patent DE-69327198-D1 (DE)
Inventor: ABOLT ROBERT
IPC: B01D15/04
Filed: 1993-03-01
Granted: 2000-01-13
Abstract: The present invention relates to the removal of metal ion contaminants as their anionic complexes from a variety of solutions containing said metal ion contaminants on an anion exchange resin, and the separation and purification of the anionic metal complexes by chromatographic elution utilizing a specially designed apparatus that enhances and maximizes the effects caused by different metal complex dissociation constants.
Patent DE-69327577-D1 (DE)
Inventor: HEINE HANS G
IPC: H05B6/24
Filed: 1993-09-03
Granted: 2000-02-17
Abstract: An induction heating furnace (10) comprises an induction coil assembly (16) and a ladle (12) having a metallic shell (14) that supports a crucible holding metal to be heated by the furnace. The ladle (12) is readily separated from the induction coil assembly (16) so that the heated metal may be conveniently and reliably moved among operational stations. The induction coil assembly (16) has a preselected length which is less than the length of the shell (14). The induction coil assembly (16) surrounds, but does not touch, the shell (14) and generates an electromagnetic induction field. The induction coil assembly (16) comprises a coil (20), upper and lower yokes (28 and 34) and an intermediate yoke (40) coextensive with the coil (20). The upper and lower yokes (28 and 34) are separated from each other and electromagnetically coupled together by the intermediate yoke (40). The upper, lower and intermediate yokes (28,34 and 40) preferably each comprise stacked laminates (72 and 74) formed of sheets of ferrous material. <IMAGE>
Patent DE-69328337-D1 (DE)
Inventor: FLOOD PAKER MARIANNE
IPC: H04J3/00
Filed: 1993-10-13
Granted: 2000-05-18
Abstract: A time-division multiplexed circuit switch (100) handles different-size time-division multiplex frames (30, 40, 50) in a single, shared, time-space-time switching fabric. Both time slot interchange stages (131, 141) and a time-multiplexed space stage (120) of the switching fabric receive a plurality of overlapping different-size frames in each incoming superframe (30) of a succession of superframes and interleave switching of the different-size frames through the switching fabric to create a succession of outgoing superframes each one of which also has a plurality of the time-division-multiplex frames of different-sizes but from a plurality of incoming superframes. Switching of every individual received frame of any size commences as soon as the entire individual frame is received. <IMAGE>
Patent DE-69330981-D1 (DE)
Inventor: HART JOHN H
IPC: H04L12/46
Filed: 1993-03-12
Granted: 2001-11-29
Abstract: A system for interconnecting networks transparently extends the multiprotocol routing functionality of a router across a communication link to a remote LAN, while requiring a device on the remote LAN which operates independent of the higher layer protocol suites. A boundary router, having a local routing interface coupled to the first network, and a remote routing interface coupled to the communication link, provides the higher level protocol suite services for routing frames of data to terminals in the first and second networks. A routing adapter extends the remote routing interface of the boundary router transparently across the communication link to the second network. <IMAGE>
Patent DE-69333028-D1 (DE)
Inventor: MEKALANOS JOHN J
IPC: C12N1/20
Filed: 1993-07-01
Granted: 2003-07-10
Abstract: The invention features a nontoxigenic genetically stable mutant strain of V. cholerae which lacks any functional attRS1 sequences is useful as a live, oral vaccine for inducing immunological protection against cholera and a method for making same. The invention also features a killed, oral cholera vaccine comprising at least a first and a second V. cholerae strain, wherein at least one of the strains is a different serotype, and the vaccine also contains cholera toxin B subunit, produced by at least one of the serotypes.
Patent DE-69400458-D1 (DE)
Inventor: MOSTOWY LEWIS JOSEPH
IPC: C23C16/44
Filed: 1994-04-11
Granted: 1996-10-10
Abstract: An apparatus and method are described for delivering hygroscopic, corrosive chemicals such as hydrogen chloride from a source such as a tube trailer to a use point such as a semiconductor fabrication tool minimizing infiltration of moisture, and entrainment of particulates, while still reducing moisture contents below 100 parts per billion and achieving appropriate pressure drops without two phase flow. The apparatus comprising:   (a) a delivery conduit (12) for connection to said source of supply (10) of said chemical and to said use point (34); (b) a heated dehydrator (18) connected in said delivery conduit for removing moisture from said chemical as it passes through said conduit; (c) at least one pressure regulator (22) connected in said delivery conduit to reduce the pressure from said elevated pressure source of supply to said lower pressure use point; (d) at least one means (20) to heat said chemical as it passes through said at least one pressure regulator; and (e) a vacuum means (16) for evacuating said delivery conduit in an operation of connecting said delivery conduit to said source of supply and/or said use point.   <IMAGE>
Patent DE-69401425-D1 (DE)
Inventor: BOURDET GUY
IPC: C01B3/38
Filed: 1994-02-17
Granted: 1997-02-20
Abstract: PCT No. PCT/FR94/00178 Sec. 371 Date Jan. 18, 1996 Sec. 102(e) Date Jan. 18, 1996 PCT Filed Feb. 17, 1994 PCT Pub. No. WO94/19098 PCT Pub. Date Sep. 1, 1994A thermal reactor to carry out a chemical reaction under precise and controlled temperature conditions. In a preferred embodiment, the reactor supplies a carbon-laden atmosphere with a predetermined carbon potential to a heat treatment furnace. The reactor has a sealed chamber, in which a chemical reaction is carried out. The chamber forms an electrical resistance element in order to produce within it the reaction temperature conditions. The chamber further being electrically isolated, having an inlet for supplying reaction products, and an outlet for the products coming from the reaction. Temperature measuring thermocouples are positioned on the chamber to determine, accurately and locally, the temperature required for the reaction. Carbon potential is measured by a probe arranged at the chamber's outlet. A microprocessor analyzes the data from the probe and thermocouple and regulates the temperature of the chamber by adjusting the electrical current to the chamber as well as the flow rates of the reaction products into the chamber through mass-flow valves on the inlet.
Patent DE-69402689-D1 (DE)
Inventor: CRAMP SUSAN
IPC: A01N43/80
Filed: 1994-01-31
Granted: 1997-05-22
Abstract: The invention relates to 4-benzoylisoxazoles having the formula:    <IMAGE>  (I)  wherein: R is hydrogen or -CO2R5; R1 is alkyl, cyclopropyl or 1-methylcyclopropyl; R2 is chlorine, bromine, optionally substituted alkyl, alkoxy, haloalkoxy, -S(O)pR61, nitro or cyano; R3 is -S(O)nR6; R4 is hydrogen, fluorine, chlorine, bromine, optionally substituted alkyl, alkoxy, S(O)qR61, nitro, cyano or -CO2R52; R5 and R61, which are the same or different, are each alkyl or haloalkyl; R52 is alkyl; R6 is alkyl, alkenyl or alkynyl optionally substituted by one or more halogen; and n, p and q, which are the same or different, are each zero, one or two; and their use as herbicides.
Patent DE-69410947-D1 (DE)
Inventor: VERES DARRELL F
IPC: C04B35/653
Filed: 1994-11-22
Granted: 1998-07-16
Abstract: A spinel comprising from 20 to 40 and preferably 27 to 33 weight percent magnesium expressed as MgO, from 55 to 77 and preferably 63 to 69 weight percent aluminum expressed as Al2O3 from 2 to 4 weight percent titanium expressed as TiO2, less than 1 weight percent silicon expressed as SiO2, less than 0.5 weight percent iron expressed as Fe2O3 and less than 0.5 weight percent calcium expressed as CaO. The invention further comprises a method for the preparation of an aluminum-magnesium spinel containing less than 0.5 weight percent iron expressed as Fe2O3 which comprises fusing bauxite and magnesite together in the presence of metallic aluminum and separating the spinel from freed impurities. Preferably from 19 to 39 weight percent magnesite and from 56 to 76 weight percent bauxite and from about 1.5 to about 5 weight percent aluminum are used in the fusion and more preferably from 63 to 69 weight percent bauxite and from 27 to 33 weight percent magnesite and from about 2 to 4 weight percent metallic aluminum are used in the fusion.
Patent DE-69426563-D1 (DE)
Inventor: VIITANIEMI PERTTI
IPC: F26B3/02
Filed: 1994-05-13
Granted: 2001-02-15
Abstract: PCT No. PCT/FI94/00190 Sec. 371 Date Nov. 9, 1995 Sec. 102(e) Date Nov. 9, 1995 PCT Filed May 13, 1994 PCT Pub. No. WO94/27102 PCT Pub. Date Nov. 24, 1994A method for improving the resistance of cellulosic products against mold and decay, as well as for enhancing the dimensionally stability of the products is disclosed. The cellulosic products are subjected to heat treatment, which is carried out at an elevated temperature. The products are obtained by drying to a moisture content of less than 15%, and keeping the resulting products in a moist atmosphere at a temperature of at least about 150 DEG  C. for 2 to 10 hours until a weight loss of at least 3% has been obtained.
Patent DE-69429723-D1 (DE)
Inventor: YOUNG A
IPC: C12P21/04
Filed: 1994-06-06
Granted: 2002-03-14
Abstract: The present invention relates to stress proteins and methods of modulating an individual's immune response. In particular, it relates to the use of such stress proteins in immune therapy and prophylaxis, which results in an induction or enhancement of an individual's immune response and as an immunotherapeutic agent which results in a decrease of an individual's immune response to his or her own cells. The present invention also relates to compositions comprising a stress protein joined to another component, such as a fusion protein in which a stress protein is fused to an antigen.